is a Graphic Card required?

[erri]

Hi all,
I am looking to buy the TBS6903 and i have some questions to witch i couldnt find clear answer in internet. My questions are basically:
1- Do I need a graphic card to run with the TBS6903 to decode UHD and h.264? My HTPC motherboard is asrock Z97E-ITX/ac and CPU is i5-4690 4Gb RAM
2- Will it lock multistream and 8psk transponder for bisTV in hotbird 13?
https://www.lyngsat.com/packages/Bis-TV-13E.html
3- will it work flawlessly with TVheadend and Libreelec/Openelec?
4- will it work flawlessly in Windows10
5- Is there any TBS card with the same specs as 6903 but with single Tunner and capable of multistream?

Thanks

[crazycat]

To many questions not related to dvb hardware.
1. GPU in your i5 can decode H.264 SD and HD.
2. Multistream supported. But Bis TV usual dvb-s2
3. LibreELEC CvH builds with extra dvb drivers.
4. Yes.
5. Tbs 5927 if you need USB box. Multistream also supported by Si2183-based devices - TBS 6528, 6522, 6590, 5520SE.

[erri]

thanks. really helpful